beyond afghanistan and iraq, the u.s. bases, as i said, a multitude of other strategic and institutional challenges. we must reset a stressed force, we must prepare for emerging threats, cyber attackers, nuclear proliferation, rising powers that will demand that we work towards greater transparency and better diplomacy. and we must do all we can so that we recognize that in this effort we do not have a blank check from the american people, that we will face the physical challenges that confront us, but we will do it in a way that maintains the strength of our country. based on my long experience in government and in working with budgets, i really believe that we do not have to make a choice between fiscal discipline and national security. by setting priorities based on sound strategy, based on good policy, we can focus a strong and innovative defense policy that confronts the future and deals with the threats that we will face in the future, and that focuses those resources we need at those threats of today and tomorrow.